[philminotti]

So, I tore into restoring the brushed finish on KMP736 today. I should preface by stating that I felt that Scotch-Brite couldn't handle the job....that opinion stemmed from when I tried to get rid of a few scratches years ago by using the green scrub pads that you buy in the supermarket to scrub your pots and pans. That stuff is not the stuff. Red Scotch-Brite. David Kirkham stated that this is what they use. Dry. And it works.

You know that picture on the Kirkham website of the brushed/polished stripes model and said to yourself "my car never ever looked that way"? The front of my car looks like that right now.

That being said, this is alot of work. I spent four hours on the front of the car back to the forward door seams. Effort really pays off. Deep oxidation, stains and scratches can be removed and more importantly, the brushed, uniform look can absolutely be restored.

I've noticed two negatives to the process:
1. the "coarseness" of the brush is a bit finer that the original. This could predispose to easier scratching from now on.
2. If you have severe OCD, I strongly recommend that you think twice about doing it. You can easily drive yourself insane trying to get the grain the way you want it. But it can be done.

As for technique, this is what i did.

I first cleaned to the car with 409 to remove superficial grease and dirt.

The red scotchbrite is the main tool here. Deeper scratches, swirles and oxidation can be cut out. I roughly followed the grain, but at this stage, it's not super important. I just focused on cutting out the oxidation with a roughly parallel stroke. A very few areas required 400 grit sandpaper. I would follow up the sandpaper with the scotch-brite. Once I was down to clean metal, I lengthened my stroke to re-establish the grain direction. The last stage is using unidirectional, long strokes over the entire length of the panel you're working on. You know when it's perfect because it feels like glass.

In between each step, I wiped the area with clean water and a microfiber towel.

I likely have another 4 hours to go tomorrow, but for a brief moment, the brushed finish can be perfect.